5 Thus, the pack characteristic and territorial move- ments of the wolf population at the model site (f\e As- pantai-Shakaman) play an important role in the

6

Keywords: fauna, phytonematodes, wheat, eudominants, dominants, subdominant, subrecedents.

In the Republic of Uzbekistan, wheat is one of the 

main agricultural crop. Analyzing the main phytohelmin-

thological studies conducted around the globe shows 

that wheat fields differ quite a big variety of faunal as-

semblages of plant nematodes. Having analyzed liter-

ary sources should be noted that the nematode fauna 

of wheat and its rhizosphere soil contains more than 

600 species. Analyzing the nature of nematodological 

studies on wheat fields it should be noted that the bulk 

of the work is devoted to the study of parasitic nematode 

species. Integrated studies covering the full range of nem-

atode species on wheat, conducted mainly in the CIS 

countries and Eastern Europe. Studies in other parts of 

the world, where mainly studied parasitic species, which 

have a practical orientation [1, 225–234].

Despite the large number of works on wheat nema-

todes abroad, until present time comprehensive studies 

have not been conducted in the territory of Uzbekistan. 

In Uzbekistan the first time we carried out a comprehen-

sive study in this area.

Wheat cultivation in large areas of the Republic and 

not a study faunal assemblage of plant nematodes were the 

basis for phytohelminthological research on this culture.